WO2016145754A1

WO2016145754A1 - Honeycomb type flow energy generator

Info

Publication number: WO2016145754A1
Application number: PCT/CN2015/083353
Authority: WO
Inventors: 耿天侃
Original assignee: 耿天侃
Priority date: 2015-03-13
Filing date: 2015-07-06
Publication date: 2016-09-22

Abstract

A honeycomb type flow energy generator comprises at least two wheels (1) and an energy generator body, wherein the wheels (1) are connected with the energy generator body, and the energy generator body is output to a power grid by means of a cable. The flow energy generator also comprises a honeycomb carrier (2) and a speed change mechanism, and the honeycomb carrier (2) is provided with containing chambers (21). The number of the containing chambers (21) is correspondingly coincident with the number of the wheels (1). The wheels (1) are arranged in the containing chambers (21) and are fixed through rotating shafts (11). The speed change mechanism is provided with ratchet wheels (3), transmission mechanisms (4) and power output chains (5); the rotating shafts (11) are sleeved with the ratchet wheels (3); the adjacent wheels (1) are connected with the ratchet wheels (3) by means of the transmission mechanisms (4); the ratchet wheels (3) are arranged in the power output chains (5); the wheels (1) adjacent to the power output chains (5) are connected with the power output chains (5) by means of the transmission mechanisms (4); the power output chains (5) are connected with the power generator body. The honeycomb type flow energy generator has the advantages of flexible combination, low manufacturing cost, high energy absorption efficiency, large power generation amount, high reliability, small ecological disturbance, wide application scope and the like. The honeycomb type flow energy generator can also realize distributed layout, and is beneficial to environment protection.

Description

Honeycomb flow generator

Technical field

The invention relates to the field of generators, and more particularly to a honeycomb flow generator.

Background technique

With the development of social economy, electric energy has become an indispensable energy source in people's daily life and work. At present, the source of China's electric power mainly relies on thermal power generation and hydroelectric power generation. Among them, thermal power generation drives the generator to generate electricity by the heat generated by burning coal. This type of generator is prone to smog due to the large amount of coal burning, which seriously pollutes the atmosphere. The environment is gradually being phased out. With the promotion of China's energy conservation and environmental protection policy, a competitive renewable energy technology that can be flexibly combined, reliable, and can achieve distributed layout and is more conducive to ecological and healthy development will be applied. The patent is a cellular flow energy generation technology that can generate electricity by using wind energy and using water energy. It will lead mankind to completely get rid of the era of energy fossil fuel, and make clean and renewable energy become the main energy source for people's production and life. The people of thousands of households all over the world are involved in energy conservation and emission reduction, and the earth is green.

Hydroelectric power generation drives the generator to generate electricity through the flow of water. The entire power generation process will not cause pollution. The country's development and investment in hydropower generation is very large. However, the construction of traditional hydropower stations is limited by geographical conditions. Only when water is built in the waters with large water level drop can the power generation be realized, and the construction of the dam is large in scale, complicated in structure and extremely high in cost. And the occupied land area is large. Large-scale construction projects will cause serious damage to the local ecological environment. In addition, the existing power stations will increase the water level due to the construction of high dams. The water flow impact energy will be high, and the speed of the generator water wheel will be high, which will block the water flow. Therefore, it will block the migration of ecological fish stocks and destroy the ecology of the river basin. The construction of the dam also greatly increases the frequency of geological disasters in the reservoir area.

Wind power generation uses wind power to drive the wind wheel to rotate, so that the generator generates electricity, which does not cause pollution, and has little impact on the ecological environment. Therefore, it is highly valued by the state. Traditional wind power generation mostly adopts single wind wheel plus single generator type. The single unit capacity of this type of wind power generator is restricted by the diameter of the wind wheel, the power generation is small, the wind energy is low, and multiple wind turbines or settings need to be built. In areas where wind power is high throughout the year, power supply can be met. Demand, thus increasing the construction cost; in order to increase the power generation and power of a single wind turbine, the diameter of the runner of the wind turbine is expanded, and the diameter can be up to 40 meters, which is equivalent to the height of 15 floors. Although the machine can greatly increase the amount of power generation, the excessive diameter of the wind wheel not only brings great inconvenience to the installation and transportation, but also has certain constraints on the site where the wind turbine is installed, and the manufacturing cost is high. The low reliability of reliability limits the large-scale promotion of citations.

Summary of the invention

In order to solve the above problems, the present invention provides a cellular flow energy generation capable of flexible combination, low production cost, high energy absorption efficiency, large power generation, high reliability, wide application range, minimal ecological disturbance, environmental protection and no pollution. machine.

In order to achieve the above object, the technical solution adopted by the present invention is: a cellular flow energy generator comprising at least two runners and a generator, wherein the runner is connected to a generator, and the generator outputs a power grid through a cable. Specifically, the utility model further includes a honeycomb carrier and a shifting mechanism, wherein the honeycomb carrier is provided with an accommodating chamber, wherein the number of the accommodating chambers is corresponding to the number of the rotating wheels, and the rotating wheel is disposed in the accommodating chamber and fixed by the rotating shaft. The shifting mechanism is provided with a ratchet, a transmission mechanism and a power output chain. The ratchet sleeve is sleeved on the rotating shaft, and the adjacent rotating wheel is connected with the ratchet through a transmission mechanism. The power output chain is provided with a ratchet wheel and a power output chain. Adjacent wheels are coupled by a transmission mechanism and a power take-off chain that is coupled to the generator.

Specifically, the transmission mechanism is a chain, adjacent rotating wheels are connected to the ratchet by a chain sleeve, and the rotating wheel adjacent to the power output chain is connected to the power output chain by a chain sleeve on the ratchet.

Specifically, the transmission mechanism is a belt, and adjacent rotating wheels are connected to the ratchet through a belt sleeve, and the rotating wheel adjacent to the power output chain is connected to the power output chain through a belt sleeve on the ratchet.

Specifically, the transmission mechanism is a gear, and the adjacent rotating wheel is meshed with the ratchet through a gear, and the rotating wheel adjacent to the power output chain is coupled to the power output chain through gear and ratchet engagement.

Specifically, the transmission mechanism includes a gear and a drive shaft, wherein the gear is connected At both ends of the transmission shaft, the gears at both ends of the transmission shaft respectively mesh with the ratchet gears of the adjacent rotating wheels, and the gears at both ends of the transmission shaft respectively mesh with the ratchet of the power output chain and the ratchet of the rotating wheel adjacent to the power output chain.

Specifically, the diameters of the runners are equal.

Specifically, the diameters of the runners are not equal.

Specifically, the runner is a wind wheel.

Specifically, the runner is a water wheel.

The beneficial effects of the invention are:

1. The present invention provides a honeycomb carrier, a plurality of equal or unequal wheels are mounted on the honeycomb carrier like a honeycomb, and then the adjacent runners are connected to the generator through the shifting mechanism, and adjacent The runners are connected by a ratchet and a transmission mechanism, and the power of each runner is superimposed on the power output chain, and the power is transmitted to the generator by the power output chain, which can realize micro-flow energy generation, and has strong adaptability to the flow rate, and the applicable range Widely, it can effectively generate electricity for small wind speed regions or small flow waters, without geographical restrictions, and can fully meet the requirements of “distributed power plants” in China's new energy planning.

2. The invention has the advantages of simple structure, small manufacturing difficulty, convenient assembly and construction, and output by means of superimposed power of the runner, and high power generation can be realized by a plurality of small-sized runners, without having to make a large-sized runner or blade, Considerable economic benefits;

3. The invention produces and processes the runners of the same size and size, and omits the cumbersome problems of developing a power station, a design, a unit, a design, a unit and a processing specification, and is suitable for large-scale processing and production, thereby effectively reducing production costs.

DRAWINGS

Figure 1 is a schematic view of the structure of the present invention;

Figure 2 is a schematic view of the internal structure of the present invention;

Figure 3 is a schematic view showing the structure of the accommodating chamber of the present invention;

Figure 4 is a block diagram of the system of the present invention.

DESCRIPTION OF REFERENCE NUMERALS: 1-runner; 11-rotating shaft; 2-honeycomb carrier; 21-accommodating chamber; 3-ratchet; 4-transmission mechanism; 5-power output chain.

detailed description

Referring to Figures 1-4, the present invention relates to a cellular flow energy generator comprising at least two reels 1, a generator, the reel 1 being connected to a generator, the generator outputting a power grid through a cable Specifically, the present invention further includes a honeycomb carrier 2 and a shifting mechanism. The honeycomb carrier 2 is provided with an accommodating chamber 21, wherein the number of the accommodating chambers 21 corresponds to the number of the rotating wheels 1, and the rotating wheel 1 is disposed in the capacity. The shifting mechanism is provided with a ratchet 3, a transmission mechanism 4, and a power output chain 5, and the ratchet wheel 3 is sleeved on the rotating shaft 11, and the adjacent rotating wheel 1 passes through the transmission mechanism 4 and The ratchet 3 is connected, a ratchet 3 is disposed in the power output chain 5, and a runner 1 adjacent to the power output chain 5 is connected through a transmission mechanism 4 and a power output chain 5, and the power output chain 5 is connected to a generator.

Compared with the prior art, the present invention mounts the plurality of reels 1 on the honeycomb carrier 2 like a honeycomb arrangement, and superimposes the power of the reel 1 through the ratchet 3 and the transmission mechanism 4 in the shifting mechanism. The superimposed power is transmitted to the power output chain 5, and the power is transmitted from the power output chain 5 to the generator to generate electric energy, so that a large amount of power generation can be realized in a low wind speed region or a low flow rate river for the flow energy capturing efficiency. High, greatly improving the efficiency of electric energy conversion, without considering the problem of constructing the local wind resources of the wind power station or the flow rate of the hydropower station, and the scope of application is wide, which can fully meet the “distributed power station” in the new energy planning of China. Requirement; Since the power of power generation is formed by the superposition of the power of a plurality of runners 1, it is possible to avoid making a huge volume of the runner 1 for increasing the amount of power generation, thereby overcoming the bottleneck of the current expansion of the single-machine capacity of the wind turbine and can greatly It reduces the difficulty and cost of production, transportation and installation, and has a simple structure and a small footprint.

Specifically, the transmission mechanism 4 is a chain, the adjacent revolver 1 is connected to the ratchet wheel 3 via a chain sleeve, and the revolver 1 adjacent to the power output chain 5 is sleeved on the ratchet wheel 3 through the chain and the power output chain. 5 connections.

By adopting the above scheme, the chain acts as a common transmission mechanism 4, which does not require precise processing and precise cooperation, is convenient to use, and has low production cost, and can effectively realize the power superposition of the reel 1 and transmit the superimposed power to the power output chain 5 .

Specifically, the transmission mechanism 4 is a belt, and the adjacent revolver 1 is connected to the ratchet wheel 3 through a belt sleeve. The reel 1 adjacent to the power output chain 5 is sleeved on the ratchet wheel 3 and the power output chain. 5 connections.

By adopting the above scheme, the belt is used as the transmission mechanism 4, the production cost is lower, the smooth superposition and transmission of the power of the runner 1 can be realized, and the transmission process generates low noise.

Specifically, the transmission mechanism 4 is a gear, and the adjacent revolver 1 is meshed with the ratchet 3 through a gear, and the reel 1 adjacent to the power output chain 5 is meshed with the power output chain 5 through the gear and the ratchet 3.

With the above scheme, the gear has the advantages of accurate transmission, small volume, high efficiency, long service life, etc. The gear is used as the transmission mechanism 4, which can effectively improve the superposition of the power of the reel 1 and the accuracy of the transmission, and improve the power generation rate.

Specifically, the transmission mechanism 4 includes a gear and a transmission shaft, wherein the gear is connected at two ends of the transmission shaft, and the gears at both ends of the transmission shaft respectively mesh with the gears of the ratchet 3 of the adjacent reel 1, and the gears at the two ends of the transmission shaft are respectively The ratchet 3 of the power take-off chain 5 and the ratchet 3 of the runner 1 adjacent to the power take-off chain 5 mesh.

By adopting the above scheme, the transmission shaft and the gear are matched as the transmission mechanism 4, and the superposition of the power of the reel 1 and the transmission precision are higher, which can more effectively improve the power generation efficiency, and is particularly suitable for realizing the breeze power generation in a region with weak wind.

Specifically, the runner 1 is a wind wheel.

With the above scheme, the runner 1 is provided as a wind turbine, which can be used as an example of wind power generation.

This embodiment can be adapted to any wind speed region, and power generation can be achieved by simply placing it in an area with air flow. The power of each wind wheel can be superimposed by the ratchet wheel 3 and the transmission mechanism 4 in the shifting mechanism, and the single wind wheel rotates under the action of the wind. When the rotation speed of the power output chain 5 exceeds a certain speed of the wind wheel, the ratchet wheel 3 makes the The wind wheel is separated from the power output chain 5. When the speed of the wind wheel is greater than the traveling speed of the power output chain 5, the power drives the power output chain 5, and the wind wheel is driven by the ratchet 3 and the transmission mechanism 4 due to the flexibility of the air. When the power is superimposed, its instantaneous power will not cause damage to the entire system.

As a further improvement, since the portion of the accommodating chamber 21 of the honeycomb carrier 2 allows the wind to flow, the remaining portion can function as a wind shield, and in the region where the wind speed is large, the diameter of the wind wheel and the accommodating chamber 21 can be increased. Size to slow down the flow rate and increase the amount of electricity generated; The regional wind speed is low, and the diameter of the wind wheel and the size of the accommodating chamber 21 can be reduced, the area of the honeycomb carrier can be increased, the wind passage area can be reduced, and the wind speed flowing through the wind wheel 1 can be increased, thereby increasing the rotational speed of the wind wheel and increasing the power generation. the amount.

As a further improvement, since the part of the honeycomb carrier 2 has a wind-shielding effect, the present invention can be designed as a large-sized windshield body, and the position can be set as a city or a suburb, and the wind turbine generator group can be designed as a scale. At the same time, it can achieve a huge amount of power generation, and it is effective for wind protection in some areas and sand fixation in desert areas, and can effectively protect the ecological environment.

As a further improvement, the present invention can be designed to suit the local environment according to the specific regional environment, such as in the desert or woods, can be made into a crown shape; built on the side of the road can be made into a wall shape; built in the middle of the city can be done Into a variety of streamlined buildings or other modern building shapes to increase power generation and adapt to local style.

Specifically, the runner 1 is a water wheel.

With the above scheme, the runner 1 is provided as a water wheel, which can be used as an example of hydroelectric power generation.

This embodiment can be applied to any river basin with natural flow state, and power generation can be realized only by placing the river basin installed in the natural flow state. The power of each water wheel can be superimposed by the ratchet 3 and the transmission mechanism 4, and the single water wheel rotates under the action of the water wheel. When the rotation speed of the power output chain 5 exceeds a certain water wheel speed, the ratchet wheel 3 makes the water wheel Off the power output chain 5, when the water wheel speed is greater than the traveling speed of the power output chain 5, the power will drive the power output chain 5, and the water wheel is superimposed by the ratchet 3 and the transmission mechanism 4 due to the flexibility of the water. When they are together, their instantaneous power will not cause damage to the entire power generation system.

As a further improvement, since the portion of the accommodating chamber 21 of the honeycomb carrier 2 allows water to flow therethrough, the remaining portion can function as a water retaining member, and in the water having a large flow rate, the diameter of the water wheel and the accommodating chamber can be increased. The size of 21 is to slow down the flow rate and increase the power generation; if the water flow rate is low, the area of the honeycomb carrier 2 can be increased by reducing the diameter of the water wheel and the size of the accommodating chamber 21, thereby reducing the water passing area and making the water flow through. The water speed of the wheel increases, thereby increasing the speed of the water wheel 1 and increasing the amount of power generation.

As a further improvement, only the water wheel and the honeycomb carrier 2 can be placed in the water, and the shifting mechanism and the generator are disposed above the water surface, which can save a lot of sealing and waterproof work and reduce the cost.

As a further improvement, the number and size of the water wheel in the honeycomb carrier 2 can be adjusted according to the width of the river channel and the flow velocity of the water flow, so that the water kinetic energy can be better and more thoroughly developed without the need to enlarge the original river channel. Scale transformation, in addition, you can choose to optimize the river section developed, improve the annual utilization hours of the generator set, and increase the power generation.

The above embodiments are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Improvements are intended to fall within the scope of protection defined by the claims of the invention.

Claims

A cellular flow energy generator comprising at least two reels, a generator, the reel is connected to a generator, and the generator is sent to the grid through a cable, and is characterized in that it further comprises a honeycomb carrier and a shifting mechanism The honeycomb carrier is provided with an accommodating chamber, wherein the number of the accommodating chambers is corresponding to the number of the rotating wheels, the rotating wheel is disposed in the accommodating chamber and fixed by the rotating shaft, and the shifting mechanism is provided with a ratchet and a transmission mechanism. a power output chain, the ratchet sleeve is connected to the rotating shaft, the adjacent rotating wheel is connected with the ratchet through a transmission mechanism, the power output chain is provided with a ratchet wheel, and the rotating wheel adjacent to the power output chain passes through the transmission mechanism and the power output A chain connection, the power output chain being coupled to the generator.
The cellular flow energy generator according to claim 1, wherein the transmission mechanism is a chain, adjacent rotating wheels are connected to the ratchet by a chain sleeve, and the rotating wheel adjacent to the power output chain passes through the chain. The sleeve is connected to the power output chain on the ratchet.
The cellular flow energy generator according to claim 1, wherein the transmission mechanism is a belt, adjacent rotating wheels are connected to the ratchet through a belt sleeve, and the rotating wheel adjacent to the power output chain passes through the belt. The sleeve is connected to the power output chain on the ratchet.
The cellular flow energy generator according to claim 1, wherein the transmission mechanism is a gear, the adjacent rotating wheel is meshed with the ratchet through a gear, and the rotating wheel adjacent to the power output chain passes through the gear and the ratchet. Engagement is connected to the power take-off chain.
A cellular flow energy generator according to claim 1, wherein said transmission mechanism comprises a gear and a transmission shaft, wherein said gear is coupled to both ends of the transmission shaft, and the gears at both ends of the transmission shaft are respectively rotated adjacently The ratchet gears of the wheel mesh, and the gears at both ends of the drive shaft mesh with the ratchet of the power output chain and the ratchet of the runner adjacent to the power output chain, respectively.
The cellular flow energy generator of claim 1 wherein said runners are of equal diameter.
The cellular flow energy generator of claim 1 wherein said runners are unequal in diameter.
The cellular flow energy generator of claim 1 wherein said runner is a wind wheel.
A cellular flow energy generator according to claim 1 wherein said said The runner is a water wheel.